diff options
| author | Quentin Young <qlyoung@cumulusnetworks.com> | 2020-04-20 14:12:38 -0400 |
|---|---|---|
| committer | Quentin Young <qlyoung@cumulusnetworks.com> | 2020-04-20 19:14:33 -0400 |
| commit | 772270f3b6a37a2dd9432541cce436e9b45bb6b9 (patch) | |
| tree | fc7f717a60d056b0300fcf43373a1fff30b94b13 /pimd/pim_igmp.c | |
| parent | 3f0cc3ffb3ebbc67ebdc285b8093783ad572fa93 (diff) | |
*: sprintf -> snprintf
Replace sprintf with snprintf where straightforward to do so.
- sprintf's into local scope buffers of known size are replaced with the
equivalent snprintf call
- snprintf's into local scope buffers of known size that use the buffer
size expression now use sizeof(buffer)
- sprintf(buf + strlen(buf), ...) replaced with snprintf() into temp
buffer followed by strlcat
Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
Diffstat (limited to 'pimd/pim_igmp.c')
| -rw-r--r-- | pimd/pim_igmp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/pimd/pim_igmp.c b/pimd/pim_igmp.c index 8d39d7e800..da02124462 100644 --- a/pimd/pim_igmp.c +++ b/pimd/pim_igmp.c @@ -879,7 +879,7 @@ static struct igmp_sock *igmp_sock_new(int fd, struct in_addr ifaddr, igmp->igmp_group_list = list_new(); igmp->igmp_group_list->del = (void (*)(void *))igmp_group_free; - snprintf(hash_name, 64, "IGMP %s hash", ifp->name); + snprintf(hash_name, sizeof(hash_name), "IGMP %s hash", ifp->name); igmp->igmp_group_hash = hash_create(igmp_group_hash_key, igmp_group_hash_equal, hash_name); |